Stranded wire retaining channel for an electrical tool
AssigneeHilti Aktiengesellschaft
InventorsFerdinand Kristen, Erwin Manschitz
Life of this patent
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Abstract
An electrical tool includes a housing, a conductor channel, and a stranded conductor. The housing includes a motor, electronics, and drive gear. The conductor channel has a flexible section and a rigid section. The stranded conductor is in a receptacle of the conductor channel. One end of the stranded conductor is connected to a conductor of a network cable of the electrical tool. Another end of the stranded conductor is conductively connected with a component of the electrical tool.
Claims13
An electrical tool comprising a drive gear (4) for driving a working tool;
- an electric motor (3) for driving the drive gear (4);
- a network cable (8) for feeding power to the electrical tool;
- at least one stranded conductor (13) having one end thereof connected with a conductor of the network cable (8) and another end thereof connected with a component of the electrical tool (1);
- and a conductor channel (11) for protecting the at least one stranded conductor (13) and having a flexible channel section (14) and a rigid channel section (15) arranged one after another in a longitudinal direction of the at least one stranded conductor (13), the at least one stranded conductor (13) extending through both the flexible and rigid sections (14, 15), wherein the flexible section (14) is formed by slot-shaped recesses (21) formed in the conductor channel (11) and extending perpendicular to a longitudinal extent of the conductor channel (11).
An electrical tool comprising a drive gear (4) for driving a working tool;
- an electric motor (3) for driving the drive gear (4);
- a network cable (8) for feeding power to the electrical tool;
- at least one stranded conductor (13) having one end thereof connected with a conductor of the network cable (8) and another end thereof connected with a component of the electrical tool (1);
- and a conductor channel (11) for protecting the at least one stranded conductor (13) and having a flexible channel section (14) and a rigid channel section (15) arranged one after another in a longitudinal direction of the at least one stranded conductor (13), the at least one stranded conductor (13) extending through both the flexible and rigid sections (14, 15), wherein the conductor channel (11) is provided with retaining members (22, 23) arranged therein along an entire length of the conductor channel for securing the at least one stranded conductor in the conductor channel (11).
Dependencies are inferred from the claim text.